Question

Helppp with this and show work please

Answer 1

Answer:

1/(x^2y^2)

Step-by-step explanation:

To divide powers of the same base, subtract the numerator's exponent from the denominator's exponent.

Answer 2

Answer:

Option C, $\frac{1}{x^{2}y^{2}  }$

Step-by-step explanation:

Any non-zero expression raised to the power of 0 equals 1.

So $x^{0}  = 1$

$\frac{1y^{-3} }{x^{2}y^{-1}  }$

Divide the terms with the same base (y) by subtracting their exponents (aka powers)

$\frac{y^{-3} }{yx^{-1} }  = \frac{1}{x^{2} yx^{-1- (-3)} } = \frac{1}{x^{2}y^{2}  }$

Hope this helps